Hi, I'm new to JS having come from a LabVIEW background. I have an instrument that is returning a single column array of pressures which is connected to node-red using OPC UA client. The size of this array varies. [image] I'm trying to plot all values on to a dash chart but i have no idea how to …

Plotting arrays

Steve-Mcl 27 May 2020 18:12 2

Hi, try following this thread.

I put a lot of effort into explaining how it all fits together. It might be of some use to get you started.

Topic		Replies	Views
Help with sending an array to a chart General	16	2506	28 September 2021
Reading from an Array into a chart Dashboard	5	4650	1 January 2021
Creating a Chart based on an array Dashboard	3	1011	19 March 2021
Developing UI chart from an array General	22	13289	13 March 2019
Graph with stored data Dashboard	29	5664	26 October 2020

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Plotting arrays

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